PH

Used for environmental water quality monitoring, acid/alkali/salt solution, chemical reaction process and industrial production process, it can meet the requirements of online pH measurement for most industrial applications. Signal output: RS-485 (Modbus/RTU protocol). Convenient connection to third-party devices such as PLCs, DCS, industrial control computers, general-purpose controllers, paperless recording instruments or touch screens. Dual high-impedance differential amplifier with strong anti-interference and fast response. The patented pH probe, the internal reference solution oozes extremely slowly from the microporous salt bridge at a pressure of at least 100 kpa (1 Bar), and its forward bleed continues for more than 20 months. Such a reference system is very stable and the electrode life is extended by a factor of two compared to conventional industrial electrodes. Easy to install: 3/4 NPT pipe thread for easy submersible installation or installation in pipes and tanks. IP68 protection grade.

For environmental monitoring of water quality, acid / base / salt solution, a chemical reaction process, industrial processes, it is possible to meet the requirements of most industrial applications online pH measurement. Signal output: RS-485 (Modbus / RTU protocol). Easy connection to a third-party equipment PLC, DCS, industrial control computer, universal controller, paperless recording instruments and a touch panel. Dual high impedance differential amplifier, interference is strong, fast response. Patent pH probe, an internal reference at a pressure of at least 100KPa (1Bar), the extremely slow bleed fluid from the micropores than the salt bridge, the forward bleeding continued for 20 months. Such reference system is very stable, doubled to extend electrode life than ordinary industrial electrodes. Easy installation:Submerged installation . IP68 protection class.

Used for environmental water quality monitoring, acid/alkali/salt solution, chemical reaction process and industrial production process, it can meet the requirements of online pH measurement for most industrial applications. Signal output: RS-485 (Modbus/RTU protocol). Convenient connection to third-party devices such as PLCs, DCS, industrial control computers, general-purpose controllers, paperless recording instruments or touch screens. Dual high-impedance differential amplifier with strong anti-interference and fast response. The patented pH probe, the internal reference solution oozes extremely slowly from the microporous salt bridge at a pressure of at least 100 kpa (1 Bar), and its forward bleed continues for more than 20 months. Such a reference system is very stable and the electrode life is extended by a factor of two compared to conventional industrial electrodes. Easy to install: 3/4 NPT pipe thread for easy submersible installation or installation in pipes and tanks. IP68 protection grade.